53
Operation
The serial connector may also be used with certain joysticks, mice, and
graphics tablets. The software that comes with these devices should be
written for PC-DOS or MS-DOS. The device itself must be designed to
attach to the IBM-PC Asynchronous Communications Adapter (or equiva
lent) serial connector. It should not come with its own circuit board for
mounting inside the computer, nor should it be designed to hook up
to an IBM-PC keyboard connector.
Composite Video Connector (optional)
-
This is an RCA-style socket
for connecting the optional Internal Color Video Card to an external moni
tor. Output complies with the RG-170 standard.
A cable is run from this connector to a similar one on either a color
or a black and white monitor. the monitor connector is probably labeled
"Video In."
This connector supplies only black and white signals - colors are simu
lated with shades of gray.
RGB Color Monitor Connector (optional)
-
This 9-pin socket is com
patible with the socket on an IBM-PC type color/graphics adapter. It is
designed solely to connect the optional Internal Color Video Card to a
direct-drive RGB-type color monitor. This will let you view full-color dis
plays of software written for an IBM-type color/graphics adapter.
Summary of Contents for Z-170
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